Don’t blame public defenders, who are usually overwhelmed. The problem lies with power-drunk prosecutors — I know, because I used to be one — and “tough on crime” lawmakers, who have enacted some of the world’s harshest sentencing laws. They mean well, but have created a system that makes a mockery of “equal justice under the law.” A black man without a high school diploma is more likely to be in prison than to have a job.

A poor person has a much greater chance of being incarcerated now than when Gideon was decided, 50 years ago today. This is not because of increased criminality — violent crime has plunged from its peak in the early 1990s — but because of prosecutorial policies that essentially target the poor and relegate their lawyers to negotiating guilty pleas, rather than mounting a defense....